Exploitation reliability of the TW3-117W aircraft turbine engines was evaluated to assure a good control of the engine operation and prolong their operational time. According to a model of power flow, the distribution of driving force energy (useness, dissipation, accumulation) was accepted as a base for the diagnostics. The decrease in the energy efficiency of the engine was followed for 700 h under changing operational conditions to determine the right moment for repair of the engine.
Diagnozowanie turbinowych silnikow lotniczych
Diagnostics of turbine engines
Problemy Eksploatacji ; 3 ; 21-27
2001
7 Seiten, 3 Bilder, 2 Tabellen, 7 Quellen
Aufsatz (Zeitschrift)
Polnisch